baber/WOPTO huggingface dataset:
Patent JP-H05234482-A (JP)
Title: Control apparatus of operation switch of machine
Inventor: NAKANO AKIRA
IPC: H01H47/00
Filed: 1992-02-21
Abstract: PURPOSE:To use an operational switch for a function different from an original function by operating a drive switch, a reverse rotating switch, or an ordinarily rotating switch after operation a drive switch. CONSTITUTION:After an ordinarily rotating switch 10 is operated continuously to set a weaving machine in driving state and a stop switch 12 is operated, the continuous ordinary rotation is stopped since a drive relay RA is turned OFF. Further, when any of the ordinarily rotating switch 10, a reverse rotating switch 14, and an ordinarily rotating switch 16 is operated, a stop auxiliary relay RX is turned ON and since a normally closed contact point RXb1 in a self retaining circuit of the drive relay RA is opened and the drive relay RA is turned OFF, the continuous ordinary rotation is stopped. An automatic reverse rotating auxiliary relay R1 is turned ON and self-retained when an automatic reverse rotation instracting switch 18 receives a signal from a weaving machine controlling circuit. At the same time, since the normally opened contact point R1a of the automatic reverse rotation auxiliary relay R1 is closed, the reverse rotating relay RR is turned ON.
Patent JP-H06279461-A (JP)
Title: Novel azole silane compound and its production and metal surface-treating agent using the same
Inventor: TSUCHIDA KATSUYUKI
IPC: H05K3/38
Filed: 1993-03-29
Abstract: PURPOSE:To obtain the subject novel compound useful as a surface-treating agent for copper foils used for copper-clad laminate boards for printed circuits, etc. CONSTITUTION:A compound of formula I (R<1>, R<2> are 1-3C alkyl; (n) is 0-3). The compound of formula I is obtained by reacting 1H-1,2,4-triazole-3-thiol of formula II with a 3-glycidoxypropylsilane compound of formula III (e.g. 3-glycidoxypropyltrimethoxysilane) at 80-200 deg.C.
Patent JP-H03270075-A (JP)
Title: Thyristor
Inventor: TAKAO NORIYUKI
IPC: H01L29/74
Filed: 1990-03-19
Abstract: PURPOSE:To inhibit a spreading effect, and to facilitate the switching of large voltage and large current by specifying the mutually adjacent distances of a large number of first base leading-out regions distributed in a first emitter region approximately uniformly. CONSTITUTION:A first emitter region 1 having a reverse conductivity type, an N-type, is formed on the top face side of a P-type first base region (a gate region) 2, and P-type first base leading-out regions 2a cylindrically penetrated into the first emitter region 1 are formed on the top face side of the first base region 2. The first base leading-out regions 2a are arranged approximately uniformly in 100mum or less such as the intervals of 50mum, and connected mutually by gate electrodes 7. The gate electrodes 7 mutually connecting the first base leading-out regions 2a are not short-circuited with the first emitter region 1 by an insulating film 8. An anode electrode 5 is formed onto the whole underside of a second emitter region 4 and cathode electrodes 6 onto the top face of the first emitter region 1. Accordingly, turn-ON is started centering around the first base leading-out regions 2a, and the whole surface is changed instantaneously into a conductive region.
Patent JP-H03270064-A (JP)
Title: Logic ic
Inventor: KIMURA TOSHIHIKO
IPC: H01L21/822
Filed: 1990-03-19
Abstract: PURPOSE:To match impedance between ICs easily, and to realize a circuit, a malfunction of which is reduced and which is operated at high speed, readily by attaching switches to the logic ICs and mounting a circuit changing input and/or output impedance by the switches. CONSTITUTION:An input signal is input from an input terminal 3, impedance- converted by an impedance conversion circuit 4, and reaches a logic circuit 5. Impedance between the impedance conversion circuit 4 and the logic circuit 5 is kept constant at all times, and the input impedance of the impedance conversion circuit 4 is varied into characteristic impedance respectively by changing over a rotary switch 1 to A, B and C. A signal output from the logic circuit 5 is impedance-converted by an impedance conversion circuit 6, and output from an output terminal 7. Impedance between the logic circuit 5 and the impedance conversion circuit 6 is kept constant at all times, and output impedance from the impedance conversion circuit 6 is altered into characteristic impedance respectively by changing over a rotary switch 2 to A, B and C.
Patent JP-H03270986-A (JP)
Title: Printing plate holding frame
Inventor: ISOBE MINEO
IPC: B41N1/24
Filed: 1990-03-20
Abstract: PURPOSE:To simply execute the adhesion holding of a printing plate and the release thereof by adapting an adhesive solution and a solvent by mounting a member having a screen mesh on the under surface of a frame main body and exposing the screen mesh continuously or intermittently on the upper surface side of the frame main body. CONSTITUTION:A frame main body 1 is formed into an annular shape having the size and proper width corresponding to the area of a printing plate and a plurality of windows 2 are provided to the entire periphery of the frame main body 2 at a proper interval. A member 3 having a screen mesh such as a polypropylene screen is bonded and fixed to the entire under surface of the frame main body 1 by an epoxy resin type adhesive and exposed on the upper surface side of the frame main body 1 through the windows 2. The frame main body 1 is superposed on a printing plate 4 and an adhesive solution is dripped on the superposed member of the member 3 and the printing plate 4 or applied thereto by a brush through the windows 2 to be dried and solidified to form an adhesive part 5 and the printing plate 4 is bonded and held to the frame main body 1. The printing plate 4 is released from the frame main body 1 by adapting the solvent to the adhesive part 5 to dissolve the adhesive.
Patent JP-H03270437-A (JP)
Title: System for connection between different types of machines in mail center equipment
Inventor: NAITO SHUICHI
IPC: H04M3/42
Filed: 1990-03-20
Abstract: PURPOSE:To improve service to a subscriber by providing a means to discriminate a service requirement to a second mail center and other center cooperating means in a first mail center. CONSTITUTION:When the service requirements are received from FAXs 1-3 of a system 1 and the service is required to a system 2 as the different type of the system by the FAX 2, the first mail center 1 identifies this requirement by a service discriminating means 10 and registers the requirement together with facsimile data. The first mail center 1 calls the second mail center 3 and the second mail center 3 corresponds with the first mail center 1 as one FAX terminal. In respect to this operation, the first mail center 1 requires the service required from the FAX 1 to the second mail center 3 and registers the requirement while including the data by operating another center cooperating means 11. Then, the second mail center 3 executes the service required from the first mail center 1 to the FAXs 4-6 in the present system. Thus, the service can be improved.
Patent JP-H0610174-A (JP)
Title: Cleaning, polishing and rust preventive agent for metal
Inventor: YOSHIHARA TADASHI
IPC: C23G5/00
Filed: 1991-03-11
Abstract: PURPOSE:To simplify application and wiping and to enable the execution of cleaning, polishing and rust prevention with one stage by using a polishing agent and a rust preventive as essential components and adding a lubricating oil, detergent, surfactant and dispersant thereto. CONSTITUTION:The lubricating oil sufficiently impregnates into the polishing agent to impart a proper wetting effect thereto and further improves the finishing effect of the polishing agent. The surfactant stabilizes the dispersibility with the polishing agent, promotes the property to replace the rust preventive with water and has the nature to assist the brightness effect of the polishing agent. The dispersant sufficiently disperses and holds the polishing agent. The dispersant has the effects of polishing, cleaning and rust preventing and in addition, the film thereof is oily when the dispersant applied on a metal surface and is wiped and, therefore, the thin rust preventive film is formed on the metal surface to protect the surface.
Patent JP-H01298159-A (JP)
Title: Cathode sputtering apparatus
Inventor: BUINFURIITO PEETAA RIYUTSUTO H
IPC: C23C14/34
Filed: 1989-03-24
Abstract: PURPOSE: To improve the productivity of a sputtering cathode, by disposing a thin foil consisting of a material having excellent thermal conductivity between cooling fluid for cooling the cathode and a target.  
     CONSTITUTION: The cathode 1 comprises a pot-like vessel having a supply pipe 2 and discharge pipe 3 for cooling water 4. The front surface of the cathode 1 is hermetically closed with a thin material consisting of the material having high thermal conductivity, such as copper. The target 6 is arranged above the foil 5. The entire part of the device is installed in a vacuum bell 0. The cooling water 4 acts on the rear surface of the foil 5 and cathode sputtering work progresses to the front surface thereof. The entire part of the foil 5 comes into tight contact with the rear surface of the target 6. As a result, the thermal conduction between the target 6 and the cooling water 4 is optimized and the productivity is improved. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S55161557-A (JP)
Title: Production of centrifugally cast pipe
Inventor: SUGITANI JIYUNICHI
IPC: B22D13/02
Filed: 1979-06-05
Abstract: PURPOSE: To considerably delay the cooling from the inside surface side of molten metal and reduce the production of porosity by covering both openings of the mold by end plates after pouring.  
     CONSTITUTION: Right after molten metal 5 is poured into the mold 2 under rotation, end plates 6 having the diameter equivalent to or larger than the diameter of openings 7 of both end plates 3 of the mold 2 are disposed in close contact with or proximity to the said openings 7, whereby the mold 2 is so covered as to close its inside. Hence, the flow of air through these openings 7 is considerably reduced and the heat-retaining action reflecting radiation heat into the mold is provided, whereby the cooling from the inside surface side of the molten metal may be prevented. Thereby, the inside porosity of the centrifugally cast pipe is reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1121668-A (JP)
Title: Device and method for turning substrate
Inventor: HURWITT STEVEN
IPC: C23C14/34
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide the substrate turning device in which no unnecessary fine particles are generated on the substrate, and the sputtering material is uniformly deposited on the substrate. SOLUTION: A first mechanism to turn a substrate 42 around the first axis 46 is provided in a cavity 52, and a second mechanism to turn a planetary gear 90 around the first axis 46 is provided outside a chamber 50. The first mechanism and the second mechanism which are magnetically coupled with each other through a wall surface 58 by a magnet mechanism, are synchronized with each other and turned around the shaft 46. A sun gear 92 to be engaged with the planetary gear 90 outside the chamber 50 is provided, the first turn to turn the first mechanism and the second mechanism is achieved, and the substrate 42 is turned around the axis 18 at the first angular velocity. The first angular velocity is changed when the substrate 42 enters the film-forming region 49 to shorten the time when the whole substrate 42 is in the film-forming region 49.  The sputtering material deposited on a center part of the substrate 42 is reduced thereby. A drive device performs the second turn to turn the first mechanism and the second mechanism, and the substrate 42 is turned around the first axis 46 through the engagement of the planetary gear 90 with the sun gear 92.
Patent JP-H02249548-A (JP)
Title: Bubble generating bath tub
Inventor: HARAGA HISATO
IPC: A61H23/00
Filed: 1989-03-23
Abstract: PURPOSE:To diversify an injection pattern of bath hot water and bubbles by a method wherein a bubble amount regulating valve to regulate an amount of air mixed in injecting bath hot water is communicated and coupled to an injection nozzle, and the number of revolutions of a circulating pump and an amount of bath hot water injected through each injection nozzle is individually controllable. CONSTITUTION:In a bubble generating bath rub A, the number of revolutions of a circulating pump P, an opening and closing amount and the opening and closing speed of a valve body for regulating an injection amount mounted to six injection nozzles 2, 3, and 4, and an opening and closing amount and the opening and closing speed of a bubble amount regulating valve 5d mounted to an air intake part 5 are individually regulated through a control part V by means of a remote controller, and switching operation of a motor-operated 3-way valve 45 is effected. This constitution performs stepless regulation of an amount of bath hot water injected through all the injection nozzles 2, 3, and 4 through control of the number of revolutions of the circulating pump P, enables to individual by control an amount of bath hot water injected through each nozzle by means of each injection nozzle, mixes bubbles in bath hot water injected through all the injection nozzles by means of a bubble amount regulating valve 5d, and enables to combine the both hot water and bubbles, and permits execution of diversified bath hot water injection forms.
Patent JP-2000102602-A (JP)
Title: Substitute material for hard tissue
Inventor: ARAYA MITSUO
IPC: A61L27/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a substitute material for hard tissues using a novel Ti alloy material that is suitable for the substitute material for hard tissues of organisms and fits for biological actions due to its little toxicity and allergy, appropriate hardness, high elongation percentage and abrasion-resistance, low elastic modulus and excellent corrosion-resistance. SOLUTION: A Ti alloy material comprising Ta of 20 to 60 wt.%, Zr of 0.01 to 10 wt.% and the balance Ti with inevitable impurities is used. The present invention also includes a substitute material for hard tissues employing a Ti alloy material comprising Nb and Ta of 20 to 60 wt.% in total; one or more components selected from Mo of 0.01 to 10 wt.%, Zr of 0.01 to 15 wt.% and Sn of 1 to 15 wt.%; and the balance Ti with inevitable impurities.
Patent JP-2000266524-A (JP)
Title: Machine and method for measuring three-dimensional shape
Inventor: KAMIYA SEIICHI
IPC: G01B21/20
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a machine and method for measuring threedimensional shape by which the three-dimensional shape of an object to be measured can be measured with high accuracy in a short time. SOLUTION: In a method for measuring three-dimensional shape, the shape of an object 1 to be measured is measured in two dimensions in an R-Z plane with a three-dimensional shape measuring machine having an R-θ-Z coordinate axis system by placing the object 1 on a θ-stage 7 and setting up an optical probe 2 on an R-stage 3 and a Z-stage 4, and then, arranging all laser length- measuring instruments 9 (9a-9h) which work as optical probe position detecting means in the R-Z plane. Since the R- and Z-reference mirrors 5 and 6 used in the length-measuring instruments 9 can be reduced in width, the manufacture of the mirrors 5 and 6 can be made easier and, at the same time, the flatness of the mirrors 5 and 6 can be improved.  In addition, the measurement errors caused by the instruments 9 can be reduced, because it is sufficient to think of the measurement errors caused in two dimensions.
Patent JP-H05274678-A (JP)
Title: Method and device for recording information on optical disk
IPC: G11B7/00
Filed: 1992-03-27
Abstract: PURPOSE:To reduce laser power by making a light beam irradiating an optical disk the light beam pulse-emitting periodically with the frequency of integral number times as much as the frequency of a reference clock. CONSTITUTION:By a laser driving circuit 13, a laser driving signal (d) consisting of the continuation of the pulse line of the frequency of integral number times as much as the frequency of the reference clock is generated from a recording gate signal (b) and the reference clock (c). Then, by the laser driving signal (d), a semiconductor laser 6 is driven and the beam 24 pulse-emitting periodically with the frequency of integral number times as much as the frequency of the reference clock irradiates the optical disk 1. Thus, the laser power required for recording is reduced without deteriorating a jitters characteristic.
Patent JP-S547035-A (JP)
Title: Cylinder head of water-cooled engine
Inventor: TOKITA HIDEHIRO
IPC: F02F1/38
Filed: 1977-06-15
Abstract: PURPOSE: To ensure low cost and excellent combustion efficiency and to discharge exhaust without cooling it too much, by shaping upper and lower portion materials by means of die castings, by putting heat insulating enclosing portion material between the both portion materials, and by forming a heat insulating space between an exhaust hole and a port liner. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07251219-A (JP)
Title: Device for feeding coil material for press working
Inventor: YAGI TAKASHI
IPC: B21D1/05
Filed: 1994-03-15
Abstract: PURPOSE:To provide a device for feeding a coil material for press working, by which a factory space can be effectively used by shortening the whole length of a line. CONSTITUTION:An uncoiler holding a coil material 10 and unwinding it in the opposite direction to the feeding direction X of the coil material 10 to a press machine 4, and a loop twisting the coil material 10 twice between uncoiler and leveler feeders 3 feeding the coil material 10 to the press machine 4, which are installed so that they are put side by side to the uncoiler, are formed. The device is equipped with a loop amount detector 11 controlling the feeding speed of the coil material 10, and is composed of a loop part 2 changing to the feeding direction X of the coil material 10 to the press machine 4.
Patent JP-H11247195-A (JP)
Title: Temporary earth retaining wall structure and temporary earth retaining wall execution method
Inventor: SANADA YOSHIAKI
IPC: E02D17/04
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To realize a temporary retaining wall on a slope face with a simple structure, to make the temporary retaining wall advantageous at cost, to reduce manhours on the execution of works, to improve the safety factor of ground excavation and to prevent the run-off of soil and sand with the spring-water countermeasure of an underground section and spring water surely. SOLUTION: A temporary retaining wall 14 is annexed to a slope face 13, anchor sections 23 on the lower end side of the temporary retaining wall 14 are buried into a ground and the temporary retaining wall 14 is fixed while the upper and section of the temporary retaining wall 14 is gripped by one-end side gripping bodies 27 of brackets 24, and a weight 25 is placed on the other end sides of the brackets 24, and pre-moment working in the direction of the slope face 13 is added on the upper end side of the temporary retaining wall 14 while using the lower end section of the temporary retaining wall 14 as a support. The temporary retaining wall 14 is constituted by horizontally bridging horizontally bridged pieces 20 into an approximately rectangular frame body in a blind shape.
Patent JP-S58190791-A (JP)
Title: Electronic equipment having time signaling function
Inventor: MURAKAMI FUMIYASU
IPC: G04G13/00
Filed: 1982-04-30
Abstract: PURPOSE:To prevent voltage changes avoiding duplication of the driving by starting the signaling of time after the driving of a load driving means ends when the starting time of a signaling means is reached during the driving of the load driving means such as printer and lighting apparatus. CONSTITUTION:In a small electric computer with a printer, a CPU1 outputs an R/W signal to an input control section 2, a display control section 3 and a print control section 4 while outputting a print start signal S to the print control section 4 and a busy signal (b) is inputted during the printing operation from the print control section 4. While the print operation is executed at the printing section 7, the melody sound fails to emit. But within 5sec after the time signaling time is reached, the print operation ends and the signaling starts as soon as the output of the busy signal (b) vanishes. In addition, when the print operation is executed when 5sec passes after the regular time is reached, no time signaling is done thereby preventing adverse effect on the time signaling sound or the like.
Patent JP-S60216021-A (JP)
Title: Exhaust device for engine generator
Inventor: SAYAMA ATSUSHI
IPC: F02B77/13
Filed: 1984-04-09
Abstract: PURPOSE:To reduce noise and as well effectively lower the temperature of exhaust gas, by communicating an auxiliary muffler casing to a muffler casing for an engine generator so that the exhaust section of a muffler is opened to the auxiliary muffler casing. CONSTITUTION:There are provided a muffler casing 22 storing therein a muffler 18 and an auxiliary muffler casing 40 communicated with the muffler casing 22 through communication holes 39 in a sound insulating casing 1 surrounding an engine driven generator 10. The end section of an exhaust pipe 18a in a muffler 18 is inserted in the auxiliary muffler casing 40. Exhaust gas discharged into the auxiliary muffler casing 40 from the muffler 18 flows into the muffler casing 22 through the communication holes 39 after detouring through the inside of the auxiliary muffler casing 40. At this time the exhaust gas is merged with air from a blower 28 within the muffler casing 22, and is then discharged to the outside through an exhaust port 23.
Patent JP-S58194713-A (JP)
Inventor: ROBAATO RORENSU RIIDO
IPC: C01B17/04
Filed: 1983-04-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61230087-A (JP)
Inventor: MURAMATSU YUTAKA
IPC: E04H5/02
Filed: 1985-04-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59197333-A (JP)
Title: Method and device for producing steel cord
Inventor: YONEDA TAIRA
IPC: D07B3/10
Filed: 1983-04-22
Abstract: PURPOSE:To obtain a steel cord having gaps between strands and good quality by affording a specified permanent set to feed wires, and passing the wires through devices for preventing backflow of twists then subjecting the wires to tentative twisting and second twisting. CONSTITUTION:Feed wires 9 are fed from reels 3, and are passed through permanent setting devices 14 to provide a specified permanent set to the wires. The wires are then passed through devices 15 for preventing backflow of twists so that the backflow of the twists of the wires 9 generated by the rotation of tentative twisting devices 11 from the let-off side is prevented. The wires are then conducted to a tentative twisting device 11, by which the wires are tentatively twisted and are then supplied in succession to a second twister 4. A permanent set is provided to a core wire 18 as well according to need. The twisting is stabilized by the above-mentioned method and the steel cord having improved resistance to fatigue and buckling and quality under low head is obtd.